Product comparison · 2 humidifiers

Clean Air Optima CA-604B Smart vs Clean Air Optima CA-807 humidifier Natural

21specifications compared
13differ
8identical
21known for one product only

Key differences

The Clean Air Optima CA-807 humidifier Natural has 1.2 L more water tank capacity than the Clean Air Optima CA-604B Smart (5 L vs 3.8 L). The Clean Air Optima CA-807 humidifier Natural has 15 m² more suitable for room area up to than the Clean Air Optima CA-604B Smart (70 m² vs 55 m²). The Clean Air Optima CA-807 humidifier Natural has 35 m³ more suitable for room volume up to than the Clean Air Optima CA-604B Smart (175 m³ vs 140 m³). Evaporation technology: Ultrasonic on the Clean Air Optima CA-604B Smart, Natural on the Clean Air Optima CA-807 humidifier Natural. Product colour: Black on the Clean Air Optima CA-604B Smart, Black, White on the Clean Air Optima CA-807 humidifier Natural.

Evaporation technology
- CA-604B Smart:Ultrasonic
- CA-807 humidifier Natural:Natural
Water tank capacity
- CA-604B Smart:3.8 L
- CA-807 humidifier Natural:5 L
Suitable for room area up to
- CA-604B Smart:55 m²
- CA-807 humidifier Natural:70 m²
Suitable for room volume up to
- CA-604B Smart:140 m³
- CA-807 humidifier Natural:175 m³
Timer duration (maximum)
- CA-604B Smart:12 h
- CA-807 humidifier Natural:8 h
Product colour
- CA-604B Smart:Black
- CA-807 humidifier Natural:Black, White
Power
- CA-604B Smart:30 W
- CA-807 humidifier Natural:344 W
AC input frequency
- CA-604B Smart:50 - 60 Hz
- CA-807 humidifier Natural:50 Hz

Side by side

Differences highlightedShow differences only

Comparison of CA-604B Smart, CA-807
42 specifications	A Clean Air Optima CA-604B Smart View product	B Clean Air Optima CA-807 humidifier Natural Model CA-807 View product
Technical details5 differ
Evaporation technologyDiffers	Ultrasonic	Natural
Water tank capacityDiffers	3.8 L	5 L
Air purification capability	Yes	Yes
Suitable for room area up toDiffers	55 m²	70 m²
Suitable for room volume up toDiffers	140 m³	175 m³
Automatic mode	Yes	Yes
Timer duration (maximum)Differs	12 h	8 h
Humidity sensorKnown for one	Yes	Unknown — not stated by the source
Air particle sensorKnown for one	No	Unknown — not stated by the source
Air quality sensor(s)Known for one	No	Unknown — not stated by the source
HEPA filterKnown for one	No	Unknown — not stated by the source
Humidification capacity	400 ml/h	400 ml/h
Ion emissionKnown for one	Negative ion	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Mist typeKnown for one	Cool	Unknown — not stated by the source
Noise level	25 dB	25 dB
Country of origin	China	China
Warranty period	2 year(s)	2 year(s)
Timer duration (minimum)Known for one	Unknown — not stated by the source	1 h
Auto power offKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Buttons
Filter materialKnown for one	Unknown — not stated by the source	Carbon
Night modeKnown for one	Unknown — not stated by the source	Yes
Number of speedsKnown for one	Unknown — not stated by the source	3
Removable water tankKnown for one	Unknown — not stated by the source	Yes
Sleep modeKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Control panel colourKnown for one	Black	Unknown — not stated by the source
Product colourDiffers	Black	Black, White
Built-in display	Yes	Yes
PlacementKnown for one	Floor	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Power3 differ
PowerDiffers	30 W	344 W
AC input frequencyDiffers	50 - 60 Hz	50 Hz
AC input voltageDiffers	220 - 240 V	220-230 V
Power supply type	AC	AC
Power consumption (typical)Known for one	Unknown — not stated by the source	44 W
Weight & dimensions4 differ
WidthDiffers	210 mm	391 mm
DepthDiffers	215 mm	238 mm
HeightDiffers	290 mm	444 mm
WeightDiffers	2.8 kg	6.9 kg
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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